I recently purchased a balckberry 7230 from ebay and I am trying to hook it up to my work email. I have spoken to my service provider ( Telstra ) and they have given me blackberry access on my sim however I still can not connect to the system. When I put my SIM into a collegues blackberry, I can activate the system and GPRS appears in upper case however in mine I still have the gprs showing in lower case. I have completed both hard and soft reboots to no avail and tried everything I can think off.

The only major difference I can see between mine and my collegues is that I have t-mobile where as his does not as it was purchased new.